156931569273

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{317}}^1\times {\mathrm{15467}}^1$

素因数の和:16061

約数の個数: 32

約数和(自身を含む): 215326439424

約数和(自身を除く): 58394870151

約数列:

[1, 3, 47, 141, 227, 317, 681, 951, 10669, 14899, 15467, 32007, 44697, 46401, 71959, 215877, 726949, 2180847, 3382073, 3511009, 4903039, 10146219, 10533027, 14709117, 165017423, 230442833, 495052269, 691328499, 1112989853, 3338969559, 52310523091, 156931569273]

約数ペア:

[(1, 156931569273), (3, 52310523091), (47, 3338969559), (141, 1112989853), (227, 691328499), (317, 495052269), (681, 230442833), (951, 165017423), (10669, 14709117), (14899, 10533027), (15467, 10146219), (32007, 4903039), (44697, 3511009), (46401, 3382073), (71959, 2180847), (215877, 726949)]